
This copy is copyright protected.
Copyright © 2025 Geographicus Rare Antique Maps
Digital Image: 1926 Ravenstein Hamburg-American Line Promotional Map of the World
WorldHamburgAmerican-ravenstein-1926_dFOR THE ORIGINAL ANTIQUE MAP, WITH HISTORICAL ANALYSIS, CLICK HERE.
Digital Map Information
Geographicus maintains an archive of high-resolution rare map scans. We scan our maps at 300 DPI or higher, with newer images being 600 DPI, (either TIFF or JPEG, depending on when the scan was done) which is most cases in suitable for enlargement and printing.
Delivery
Once you purchase our digital scan service, you will receive a download link via email - usually within seconds. Digital orders are delivered as ZIP files, an industry standard file compression protocol that any computer should be able to unpack. Some of our files are very large, and can take some time to download. Most files are saved into your computer's 'Downloads' folder. All delivery is electronic. No physical product is shipped.
Credit and Scope of Use
You can use your digial image any way you want! Our digital images are unrestricted by copyright and can be used, modified, and published freely. The textual description that accompanies the original antique map is not included in the sale of digital images and remains protected by copyright. That said, we put significant care and effort into scanning and editing these maps, and we’d appreciate a credit when possible. Should you wish to credit us, please use the following credit line:
Courtesy of Geographicus Rare Antique Maps (http://www.geographicus.com).
How Large Can I Print?
In general, at 300 DPI, you should at least be able to double the size of the actual image, more so with our 600 DPI images. So, if the original was 10 x 12 inches, you can print at 20 x 24 inches, without quality loss. If your display requirements can accommodate some loss in image quality, you can make it even larger. That being said, no quality of scan will allow you to blow up at 10 x 12 inch map to wall size without significant quality loss. For more information, it is best consult a printer or reprographics specialist.
Refunds
If the high resolution image you ordered is unavailable, we will fully refund your purchase. Otherwise, digital images scans are a service, not a tangible product, and cannot be returned or refunded once the download link is used.
Ravenstein's Geographische Verlagsanstalt (1830 - 2001) was a German publishing house based in Frankfurm-am-Main throughout the 19th and 20th centuries. It is considered the 2nd oldest continuously opperating printing house in Germany. The firm was founded in 1830 by Friedrich August Ravenstein (1809 - 1881), a former apprentice of publisher and bookseller Carl Christian Jügel (1783- 1869). Ravenstein's Geographische Verlagsanstalt (RGV) work initially consisted of travel maps, but soon moved into to mountaineering and topographical cartography. Friedrich August initially intended to pass the business to his eldest son, Ernst Georg Ravenstein (1834 - 1913), but Ernst emigrated to England in 1851, likely to avoid fallout from the failed Springtime of the Peoples Revolutions (1848 - 1849), where he set up a separate publishing business. In 1866, the RGV instead passed to Friedrich August's second son, Ludwig Christian Ravenstein (December 11, 1838 - April 18, 1915). Under Ludwig, in 1926, the firm briefly converted into a joint stock company, publishing as 'Geographische Verlagsanstalt und Druckerei Ludwig Ravenstein A.-G., Frankfurt am Main'. THe firm published under this name until about 1932, when they reverted to 'Ravenstein's Geographische Verlagsanstalt'. Ludwig managed the firm until about 1896, when his son Anton Simon Hans Ravenstein (1866 - 1934) took over. The firm next passed to Ernst Ravenstein II (1891 - 1953), son of Simon Ravenstein (1844 - 1933), the youngest son of Friedrich August Ravenstein, took over management in 1925 after graduating from the Technischen Hochschule in München. Eranst II passed the firm to his daughter, Helga Ravenstein (1919 - 1995) in 1955.The firm remained in the Ravenstein family through both World Wars, but was ultimately sold to Haupka GmbH in 2001. More by this mapmaker...
Copyright © 2025 Geographicus Rare Antique Maps | Geographicus Rare Antique Maps
This copy is copyright protected.
Copyright © 2025 Geographicus Rare Antique Maps